diff --git a/addons/account/models/account_invoice.py b/addons/account/models/account_invoice.py
index d09e1600f87..afbcd6f6b69 100644
--- a/addons/account/models/account_invoice.py
+++ b/addons/account/models/account_invoice.py
@@ -926,7 +926,7 @@ class AccountInvoice(models.Model):
         return {
             'date_maturity': line.get('date_maturity', False),
             'partner_id': part,
-            'name': line['name'][:64],
+            'name': line['name'],
             'debit': line['price'] > 0 and line['price'],
             'credit': line['price'] < 0 and -line['price'],
             'account_id': line['account_id'],